Stoelting SO212, Руководство оператора

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10
D. Fill hopper with approximately 5 gallons (19 liters)
of pre-chilled (40°F or 4°C) mix.
CAUTION
Do not overfill the hopper. Mix level must not be
higher than the air inlet tube on the mix inlet regula-
tor.
E. The freezer barrel will automatically fill until it is
about 1/2 full. If freezer barrel does not fill, check
for obstruction in the mix inlet regulator. If freezer
barrel fills over 1/2 full, check for leaks at the mix
inlet regulator o-ring or check if the mix inlet
regulator was installed correctly or that the freezer
is level.
F. Place the Power OFF-ON switch in the ON position.
Place the Blender Power OFF-ON switch in the
ON position and make sure the blender power
plug is connected to the freezer.
WARNING
Hazardous Moving Parts
Blender shaft and agitator can grap and cause in-
jury. Do not operate blender without protective shield
or swing splash shield.
G. Press the PUSH TO FREEZE button until the
freezer starts.
NOTE
After the drive motor starts, there is a 3 second de-
lay before the compressor starts.
H. After about 7 to 10 minutes the freezer will shut off
and the green light will illuminate indicating the
product is ready to serve. Freeze down time may
be longer for some mixes. High ambient
temperatures may extend freeze down time.
I. For normal dispensing, pull the spigot handle
down. (Fig. 3-4). Push the spigot handle to the
right to activate the blender. The blender will
operate during dispensing or when the spigot
handle is closed.
CAUTION
Refrigeration is automatically activated when the
spigot is opened (pulled downwards). Close the
spigot completely after dispensing.
J. The freezer is designed to dispense the product at
a reasonable draw rate. If the freezer is overdrawn,
the result is a very thin product. If this should
occur, allow the freezer to run for approximately
30 seconds before dispensing additional product.
After a while the operator will sense or feel when
the freezer is beginning to fall behind, and will slow
down on the rate of draw so as not to exceed the
capacity.
K. Do not operate the freezer when the mix low light
is on or with less than 1-3/4” (4.4 cm) of mix in the
hopper. Refill the hopper immediately.
3.5 MIX INFORMATION
Mix can vary considerably from one manufacturer to
another. Differences in the amount of butterfat content
and quantity and quality of other ingredients have a direct
bearing on the finished frozen product. A change in freezer
performance that cannot be explained by a technical
problem may be related to the mix.
Proper product serving temperature varies from one
manufacturer’s mix to another. Shake mixes generally
provide satisfactory product from 24° to 28°F (-4° to -2°C).
When checking the temperature, stir the thermometer in
the frozen product to read the true temperature.
Old mix or mix that has been stored at elevated tempera-
tures will produce poor quality product with a bad taste and
unacceptable appearance. To retard bacteria growth in
dairy based mixes, the best storage temperature range is
between 36° to 40°F (2.2° to 4.4°C).
Some products tend to foam more than others. If foam
appears in the hopper, skim off with a sanitized utensil and
discard. Periodically, stir the mix in the hopper with a
sanitized utensil to help prevent excess foam.
3.6 REMOVING MIX FROM FREEZER
To remove the mix from the freezer, refer to the following
steps:
A. Remove the mix inlet regulator from the hopper by
pulling straight up.
Figure 3-4 Dispensing Product